Amy and fraser walk inside a circular lawn. point b is the center of the lawn, as shown below.

amy walks from point a to point b along the segment ab. fraser walks from point a to point c along the segment ac. which statement is correct?
a. amy walks a distance equal to the diameter, and fraser walks a distance equal to the radius of the lawn.
b. both amy and fraser walk distances equal to the radius of the lawn.
c. both amy and fraser walk distances equal to the diameter of the lawn.
d. amy walks a distance equal to the radius, and fraser walks a distance equal to the diameter of the lawn.

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

there is no question content here, but you for the free points! : d

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet